88965920

素因数分解:

$2^5\times 5^1\times {\mathrm{556037}}^1$

素因数の和:556052

約数の個数: 24

約数和(自身を含む): 210182364

約数和(自身を除く): 121216444

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 556037, 1112074, 2224148, 2780185, 4448296, 5560370, 8896592, 11120740, 17793184, 22241480, 44482960, 88965920]

約数ペア:

[(1, 88965920), (2, 44482960), (4, 22241480), (5, 17793184), (8, 11120740), (10, 8896592), (16, 5560370), (20, 4448296), (32, 2780185), (40, 2224148), (80, 1112074), (160, 556037)]